Hi,
The previous problem still persists and I cannot able to upload model to Sktechfab. When you are planing to solve this problem?
Thanks
Hello, Thank you for reporting.
Unfortunately there is a issue with uploading to Sketchfab directly form RC application.
We are intensively working along with Sketchfab to remove this issue.
But for the moment you will have to upload you model manually to sketchfab through theirs web page.
We are sorry for inconvenience caused.
I am having the same issue and it just started today after months of no problems. Its a different error than the one above.